
8 For more information about APC’s Availability Solutions, visit www.apc.com
To determine which cooling accessories are compatible
with specific models of NetShelter enclosures and racks,
check the Accessory Compatibility Chart on page 1
6–17.
Rack Air Distribution Unit
Air distribution for power dense enclosures and
low pressure areas
The Rack Air Distribution Unit is a 2U
fan unit that works with an existing
precision air conditioning system
to deliver cool air to the equipment
contained in a rack enclosure. The
Rack Air Distribution Unit connects
into the raised floor and pulls supply air directly into the enclosure.
This prevents the conditioned air from mixing with warmer room
air before reaching the equipment. The Rack Air Distribution Unit
minimizes temperature differences between the top and bottom of the enclosure.
It also prevents hot exhaust air from recirculating to the inlet of the enclosure.
The product is recommended for rack enclosures with loads greater than 1.5kW
and can provide airflow for loads up to 3.0kW. It is also ideal for enclosures in
raised floor environments where underfloor air distribution is inadequate.
ACF001 (115VAC, 60HZ)
ACF002 (230VAC, 50HZ)
ACF003 (100VAC, 50/60HZ)
Densely packed enclosures can overheat IT equipment and cause
downtime. High density enclosures create an environment where
traditional air distribution methods are not effective.
The Air Removal Unit captures exhaust heat, ducting it to the
return air plenum and eliminating hot spots. Through automatic
fan speed adjustment based on temperature or power
consumption, a desired temperature can be set and fans will
self-adjust for optimal energy efficiency. The Rack Air Removal
Unit can cool up to a 7.5 kW rack and provide fan redundancy
up to 5.0 kW, as well as provide power redundancy through dual
corded input. This space saving product mounts to the back of the
enclosure – requiring zero U space.
ACF400 (100–240V 50/60HZ for NetShelter SX 600mm Wide Rack)
ACF402 (100–240V 50/60HZfor NetShelter SX 750mm Wide Rack)
ACF126 (ARU Ducting Kit for 24” Ceiling Tiles)
ACF127 (ARU Ducting Kit for 600mm Ceiling Tiles)
ACF122 ARU DOOR GRILLE KIT
Rack Air Removal Unit
Heat removal for high density
enclosures
ACCESSORIES: COOLING
FAN TRAYS
Roof Fan Tray (120, 208, 230 VAC) Black
ACF501(115 VAC, 600mm), ACF502 (208 – 230 VAC,
600mm), ACF503 (115 VAC, 750mm), and ACF504
(208 – 230 VAC, 750mm). (X-CERTIFIED)
Occupies 0U of rack space, Integrated cable
access holes, promotes bottom to top airflow.
Includes Installation Guide, mounting hardware.
Wall-Mount Fan Tray 120, 230 VAC Black
AR8206BLK (120 VAC), AR8207BLK (230 VAC)
Occupies 1U of rack space, promotes bottom
to top airflow. Includes Installation Guide,
Qty 1 – IEC to NEMA 5 –15P Power Cord (120V),
IEC to IEC 320 Power (230V) Cord; Qty 2 – Fans.
Wall-Mount Ventilation Plate
AR8355
Ventilated. Includes Installation Guide.
Rack Side Air Distribution Unit
Air distribution for networking equipment with side to side airflow.
Housing equipment with side to side airflow
creates many challenges for IT and
facility managers, particularly in
regards to cooling. Because most
enclosures are designed for a front
to back airflow pattern, it is difficult
to maintain ideal operating temperatures on side to side
airflow equipment. The Rack Side Air Distribution Unit allows for greater security
and organization by allowing racks to be placed adjacent to one another without
impeding airflow.
The Rack Side Air Distribution Unit is a 2U rack mountable air distribution
product for networking equipment or servers with side to side airflow. It pulls in
conditioned air from the front of the rack and distributes it to the side air intake
of the networking equipment. This extends equipment life by providing proper
inlet temperatures.
This product is recommended for one or more networking products that are
stacked consecutively in a rack. Rack Side Air Distribution Units may be
placed above and/or below the networking equipment. Airflow pattern is user
configurable via an interchangeable air turning vane.
ACF201BLK (115VAC, 60HZ)
ACF202BLK 208/230VAC, 50/60HZ
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